EP 1720232 A3 20070321 - Black matrix composition for plasma display panel and plasma display panel
Title (en)
Black matrix composition for plasma display panel and plasma display panel
Title (de)
Zusammensetzung für eine Schwarzmatrix für eine Plasmaanzeigetafel und Plasmaanzeigetafel
Title (fr)
Composition pour matrice noire pour un panneau d'affichage à plasma
Publication
Application
Priority
KR 20050012938 A 20050216
Abstract (en)
[origin: US2006181208A1] A black matrix composition and a plasma display panel comprising a black matrix formed of the black matrix composition are provided. The black matrix composition comprises 20 to 85 weight percent, based on total weight of the black matrix composition, of photo cross linkable organics, 10 to 40 weight percent, based on total weight of the black matrix composition, of inorganic pigment, and 5 to 40 weight percent, based on total weight of the black matrix composition, of glass powder.
IPC 8 full level
G02F 1/1335 (2006.01); G03F 7/027 (2006.01); H01J 11/22 (2012.01); H01J 11/34 (2012.01); H01J 11/44 (2012.01)
CPC (source: EP KR US)
A01D 13/00 (2013.01 - KR); A01D 15/04 (2013.01 - KR); A01D 23/04 (2013.01 - KR); G03F 7/0007 (2013.01 - EP US); G03F 7/0047 (2013.01 - EP US); G03F 7/027 (2013.01 - EP US); H01J 11/10 (2013.01 - EP US); H01J 11/44 (2013.01 - EP US); G02F 1/133512 (2013.01 - EP US); H01J 2211/444 (2013.01 - EP US)
Citation (search report)
- [XY] EP 0740183 A1 19961030 - DAINICHISEIKA COLOR CHEM [JP], et al
- [Y] US 6197480 B1 20010306 - IGUCHI YUICHIRO [JP], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
US 2006181208 A1 20060817; CN 1831647 A 20060913; EP 1720232 A2 20061108; EP 1720232 A3 20070321; EP 1850364 A2 20071031; EP 1850364 A3 20080213; JP 2006228736 A 20060831; KR 20060091669 A 20060821
DOCDB simple family (application)
US 27614106 A 20060215; CN 200610008828 A 20060216; EP 06290263 A 20060215; EP 07109455 A 20060215; JP 2006039615 A 20060216; KR 20050012938 A 20050216